diff --git a/README.md b/README.md
index 03fabc7..f318b39 100644
--- a/README.md
+++ b/README.md
@@ -4,6 +4,13 @@ Gaze deeply into unknown regions using the power of the moon.
 
 ![Example](./media/simple_rg_v1.gif)
 
+## Installation
+
+```vim
+Plug 'nvim-lua/plenary.nvim'
+Plug 'nvim-lua/telescope.nvim'
+```
+
 ## Goals
 
 
@@ -26,6 +33,9 @@ Gaze deeply into unknown regions using the power of the moon.
 - sometimes built-in
 - sometimes a lua callback
 
+
+As an example, you could pipe your inputs into fzf, and then it can sort them for you.
+
 fzf:
 - have a list of inputs
 - i have a prompt/things people typed
diff --git a/lua/telescope/finders.lua b/lua/telescope/finders.lua
index e5a601e..10716d0 100644
--- a/lua/telescope/finders.lua
+++ b/lua/telescope/finders.lua
@@ -29,6 +29,7 @@ function Finder:new(opts)
   --    list
   --    ...
   return setmetatable({
+    results = opts.results,
     fn_command = opts.fn_command,
     static = opts.static,
     state = {},
@@ -46,6 +47,16 @@ end
 -- do_your_job
 -- process_plz
 function Finder:_find(prompt, process_result, process_complete)
+  if self.results then
+    assert(type(self.results) == 'table', "self.results must be a table")
+    for _, v in ipairs(self.results) do
+      process_result(v)
+    end
+
+    process_complete()
+    return
+  end
+
   if (self.state.job_id or 0) > 0 then
     vim.fn.jobstop(self.job_id)
   end
diff --git a/lua/telescope/log.lua b/lua/telescope/log.lua
index fb3d712..a9bc2b0 100644
--- a/lua/telescope/log.lua
+++ b/lua/telescope/log.lua
@@ -1,83 +1,4 @@
--- https://raw.githubusercontent.com/rxi/log.lua/master/log.lua
--- log.lua
---
--- Copyright (c) 2016 rxi
---
--- This library is free software; you can redistribute it and/or modify it
--- under the terms of the MIT license. See LICENSE for details.
---
-
-local log = { _version = "0.1.0" }
-
-log.usecolor = true
-log.outfile = vim.fn.stdpath('data') .. '/telescope.log'
-log.console = false
-log.level = "trace"
-
-
-local modes = {
-  { name = "trace", color = "\27[34m", },
-  { name = "debug", color = "\27[36m", },
-  { name = "info",  color = "\27[32m", },
-  { name = "warn",  color = "\27[33m", },
-  { name = "error", color = "\27[31m", },
-  { name = "fatal", color = "\27[35m", },
+return require('plenary.log').new {
+  plugin = 'telescope',
+  level = 'debug',
 }
-
-
-local levels = {}
-for i, v in ipairs(modes) do
-  levels[v.name] = i
-end
-
-
-local round = function(x, increment)
-  increment = increment or 1
-  x = x / increment
-  return (x > 0 and math.floor(x + .5) or math.ceil(x - .5)) * increment
-end
-
-for i, x in ipairs(modes) do
-  local nameupper = x.name:upper()
-  log[x.name] = function(...)
-    -- Return early if we're below the log level
-    if i < levels[log.level] then
-      return
-    end
-
-    local passed = {...}
-    local fmt = table.remove(passed, 1)
-    local inspected = {}
-    for _, v in ipairs(passed) do
-      table.insert(inspected, vim.inspect(v))
-    end
-    local msg = string.format(fmt, unpack(inspected))
-    local info = debug.getinfo(2, "Sl")
-    local lineinfo = info.short_src .. ":" .. info.currentline
-
-    -- Output to console
-    if log.console then
-      print(string.format("%s[%-6s%s]%s %s: %s",
-                          log.usecolor and x.color or "",
-                          nameupper,
-                          os.date("%H:%M:%S"),
-                          log.usecolor and "\27[0m" or "",
-                          lineinfo,
-                          msg))
-    end
-
-    -- Output to log file
-    if log.outfile then
-      local fp = io.open(log.outfile, "a")
-      local str = string.format("[%-6s%s] %s: %s\n",
-                                nameupper, os.date(), lineinfo, msg)
-      fp:write(str)
-      fp:close()
-    end
-
-  end
-end
-
-log.info("Logger Succesfully Loaded")
-
-return log
diff --git a/lua/telescope/pickers.lua b/lua/telescope/pickers.lua
index db5ec7d..f2acfac 100644
--- a/lua/telescope/pickers.lua
+++ b/lua/telescope/pickers.lua
@@ -1,11 +1,7 @@
 local a = vim.api
-local fun = require('fun')
 local popup = require('popup')
 
 
-local zip = fun.zip
-local tomap = fun.tomap
-
 local log = require('telescope.log')
 local mappings = require('telescope.mappings')
 local state = require('telescope.state')
@@ -13,6 +9,8 @@ local utils = require('telescope.utils')
 
 local pickers = {}
 
+--- Picker is the main UI that shows up to interact w/ your results.
+-- Takes a filter & a previewr
 local Picker = {}
 Picker.__index = Picker
 
@@ -133,98 +131,77 @@ function Picker:find(opts)
   local on_lines = function(_, _, _, first_line, last_line)
     local prompt = vim.api.nvim_buf_get_lines(prompt_bufnr, first_line, last_line, false)[1]
 
-
     -- Create a closure that has all the data we need
     -- We pass a function called "newResult" to get_results
     --    get_results calles "newResult" every time it gets a new result
     --    picker then (if available) calls sorter
     --    and then appropriately places new result in the buffer.
 
-
-    -- Sorted table by scores.
-    --  Lowest score gets lowest index.
-    self.line_scores = {}
-
     -- TODO: We need to fix the sorting
     -- TODO: We should provide a simple fuzzy matcher in Lua for people
     -- TODO: We should get all the stuff on the bottom line directly, not floating around
     -- TODO: We need to handle huge lists in a good way, cause currently we'll just put too much stuff in the buffer
     -- TODO: Stop having things crash if we have an error.
 
-    local replace_line = function(score, row, line)
-      log.trace("Replacing @ %s w/ text '%s' (%s)", row, line, score)
-      vim.api.nvim_buf_set_lines(results_bufnr, row, row + 1, false, {line})
-    end
-
-    local insert_line = function(score, row, line)
-      log.trace("Inserting @ %s w/ text '%s' (%s)", row, line, score)
-      vim.api.nvim_buf_set_lines(results_bufnr, row, row, false, {line})
-    end
+    local line_manager = pickers.line_manager(
+      self.max_results,
+      function(index, line)
+        local row = self.max_results - index + 1
 
+        log.trace("Setting row", row, "with value", line)
+        vim.api.nvim_buf_set_lines(results_bufnr, row, row + 1, false, {line})
+      end
+    )
 
     local process_result = function(line)
       if vim.trim(line) == "" then
         return
       end
 
+      log.trace("Processing result... ", line)
+
+      local sort_score = 0
       if sorter then
-        local sort_score = sorter:score(prompt, line)
+        sort_score = sorter:score(prompt, line)
         if sort_score == -1 then
+          log.trace("Filtering out result: ", line)
           return
         end
-
-        -- { 7, 3, 1, 1 }
-        -- 2
-        for row, row_score in utils.reversed_ipairs(self.line_scores) do
-          if row_score > sort_score then
-            -- Insert line at row
-            insert_line(sort_score, self.max_results - row, line)
-
-            -- Insert current score in the table
-            table.insert(self.line_scores, row + 1, sort_score)
-
-            -- All done :)
-            return
-          end
-
-          -- Don't keep inserting stuff
-          if row > self.max_results then
-            return
-          end
-        end
-
-        -- Worst score so far, so add to end
-
-        -- example: 5 max results, 8
-        local worst_line = self.max_results - #self.line_scores
-        replace_line(sort_score, worst_line, line)
-        table.insert(self.line_scores, sort_score)
-      else
-        -- Just always append to the end of the buffer if this is all you got.
-        vim.api.nvim_buf_set_lines(results_bufnr, -1, -1, false, {line})
       end
+
+      line_manager:add_result(sort_score, line)
     end
 
     local process_complete = function()
-      local worst_line = self.max_results - #self.line_scores
-      local empty_lines = {}
-      for _ = 1, worst_line do table.insert(empty_lines, "") end
-      vim.api.nvim_buf_set_lines(results_bufnr, 0, worst_line, false, empty_lines)
+      local worst_line = self.max_results - line_manager.num_results()
+      local empty_lines = utils.repeated_table(worst_line, "")
+      -- vim.api.nvim_buf_set_lines(results_bufnr, 0, worst_line + 1, false, empty_lines)
 
-      log.info("Worst Line after process_complete: %s", worst_line)
-      log.trace("%s", tomap(zip(
-        a.nvim_buf_get_lines(results_bufnr, worst_line, self.max_results, false),
-        self.line_scores
-      )))
+      log.debug("Worst Line after process_complete: %s", worst_line, results_bufnr)
+
+      -- local fun = require('fun')
+      -- local zip = fun.zip
+      -- local tomap = fun.tomap
+
+      -- log.trace("%s", tomap(zip(
+      --   a.nvim_buf_get_lines(results_bufnr, worst_line, self.max_results, false),
+      --   self.line_scores
+      -- )))
     end
 
-    pcall(function()
+    local ok, msg = pcall(function()
       return finder(prompt, process_result, process_complete)
     end)
+
+    if not ok then
+      log.warn("Failed with msg: ", msg)
+    end
   end
 
-  -- Call this once to pre-populate if it makes sense
-  -- vim.schedule_wrap(on_lines(nil, nil, nil, 0, 1))
+  -- TODO: Uncomment
+  vim.schedule(function()
+    on_lines(nil, nil, nil, 0, 1)
+  end)
 
   -- Register attach
   vim.api.nvim_buf_attach(prompt_bufnr, true, {
@@ -359,4 +336,82 @@ pickers.new = function(...)
   return Picker:new(...)
 end
 
+-- TODO: We should consider adding `process_bulk` or `bulk_line_manager` for things
+-- that we always know the items and can score quickly, so as to avoid drawing so much.
+pickers.line_manager = function(max_results, set_line)
+  log.debug("Creating line_manager...")
+
+  -- state contains list of
+  --    {
+  --        score = ...
+  --        line = ...
+  --        metadata ? ...
+  --    }
+  local state = {}
+
+  set_line = set_line or function() end
+
+  return setmetatable({
+    add_result = function(self, score, line)
+      score = score or 0
+
+      for index, item in ipairs(state) do
+        if item.score > score then
+          return self:insert(index, {
+            score = score,
+            line = line,
+          })
+        end
+
+        -- Don't add results that are too bad.
+        if index >= max_results then
+          return self
+        end
+      end
+
+      return self:insert({
+        score = score,
+        line = line,
+      })
+    end,
+
+    insert = function(self, index, item)
+      if item == nil then
+        item = index
+        index = #state + 1
+      end
+
+      -- To insert something, we place at the next available index (or specified index)
+      -- and then shift all the corresponding items one place.
+      local next_item
+      repeat
+        next_item = state[index]
+
+        set_line(index, item.line)
+        state[index] = item
+
+        index = index + 1
+        item = next_item
+      until not next_item
+    end,
+
+    num_results = function()
+      return #state
+    end,
+
+    _get_state = function()
+      return state
+    end,
+  }, {
+    -- insert =
+
+    -- __index = function(_, line)
+    -- end,
+
+    -- __newindex = function(_, index, line)
+    -- end,
+  })
+end
+
+
 return pickers
diff --git a/lua/telescope/previewers.lua b/lua/telescope/previewers.lua
index 31ea364..ee99d11 100644
--- a/lua/telescope/previewers.lua
+++ b/lua/telescope/previewers.lua
@@ -29,7 +29,7 @@ previewers.vim_buffer = previewers.new {
     end
     local file_name = vim.split(line, ":")[1]
 
-    log.info("Previewing File: %s", file_name)
+    log.trace("Previewing File: %s", file_name)
 
     -- vim.fn.termopen(
     --   string.format("bat --color=always --style=grid %s"),
diff --git a/lua/telescope/sorters.lua b/lua/telescope/sorters.lua
index c97a1a9..0299c91 100644
--- a/lua/telescope/sorters.lua
+++ b/lua/telescope/sorters.lua
@@ -1,3 +1,4 @@
+local log = require('telescope.log')
 local util = require('telescope.utils')
 
 local sorters = {}
@@ -12,7 +13,7 @@ Sorter.__index = Sorter
 ---
 --- Lower number is better (because it's like a closer match)
 --- But, any number below 0 means you want that line filtered out.
---- @param scoring_function function Function that has the interface:
+--- @field scoring_function function Function that has the interface:
 --      (sorter, prompt, line): number
 function Sorter:new(opts)
   opts = opts or {}
@@ -59,4 +60,14 @@ sorters.get_ngram_sorter = function()
   }
 end
 
+sorters.get_levenshtein_sorter = function()
+  return Sorter:new {
+    scoring_function = function(_, prompt, line)
+      local result = require('telescope.algos.string_distance')(prompt, line)
+      log.info("Sorting result for", prompt, line, " = ", result)
+      return result
+    end
+  }
+end
+
 return sorters
diff --git a/lua/telescope/utils.lua b/lua/telescope/utils.lua
index e758ed0..7ddc428 100644
--- a/lua/telescope/utils.lua
+++ b/lua/telescope/utils.lua
@@ -19,6 +19,15 @@ utils.default_table_mt = {
   end
 }
 
+utils.repeated_table = function(n, val)
+  local empty_lines = {}
+  for _ = 1, n do
+    table.insert(empty_lines, val)
+  end
+  return empty_lines
+end
+
+
 local NGram = {}
 NGram.__index = NGram
 
diff --git a/lua/tests/telescope_spec.lua b/lua/tests/telescope_spec.lua
index 692f469..c671579 100644
--- a/lua/tests/telescope_spec.lua
+++ b/lua/tests/telescope_spec.lua
@@ -1,5 +1,6 @@
 require('plenary.test_harness'):setup_busted()
 
+local pickers = require('telescope.pickers')
 local utils = require('telescope.utils')
 
 --[[
@@ -13,6 +14,81 @@ describe('Picker', function()
     end)
   end)
 
+  describe('process_result', function()
+    it('works with one entry', function()
+      local lines_manager = pickers.line_manager(5, nil)
+
+      lines_manager:add_result(1, "hello")
+
+      assert.are.same(1, lines_manager:_get_state()[1].score)
+    end)
+
+    it('works with two entries', function()
+      local lines_manager = pickers.line_manager(5, nil)
+
+      lines_manager:add_result(1, "hello")
+      lines_manager:add_result(2, "later")
+
+      assert.are.same("hello", lines_manager:_get_state()[1].line)
+      assert.are.same("later", lines_manager:_get_state()[2].line)
+    end)
+
+    it('calls functions when inserting', function()
+      local called_count = 0
+      local lines_manager = pickers.line_manager(5, function() called_count = called_count + 1 end)
+
+      assert(called_count == 0)
+      lines_manager:add_result(1, "hello")
+      assert(called_count == 1)
+    end)
+
+    it('calls functions when inserting twice', function()
+      local called_count = 0
+      local lines_manager = pickers.line_manager(5, function() called_count = called_count + 1 end)
+
+      assert(called_count == 0)
+      lines_manager:add_result(1, "hello")
+      lines_manager:add_result(2, "world")
+      assert(called_count == 2)
+    end)
+
+    it('correctly sorts lower scores', function()
+      local called_count = 0
+      local lines_manager = pickers.line_manager(5, function() called_count = called_count + 1 end)
+      lines_manager:add_result(5, "worse result")
+      lines_manager:add_result(2, "better result")
+
+      assert.are.same("better result", lines_manager:_get_state()[1].line)
+      assert.are.same("worse result", lines_manager:_get_state()[2].line)
+
+      -- once to insert "worse"
+      -- once to insert "better"
+      -- and then to move "worse"
+      assert.are.same(3, called_count)
+    end)
+
+    it('respects max results', function()
+      local called_count = 0
+      local lines_manager = pickers.line_manager(1, function() called_count = called_count + 1 end)
+      lines_manager:add_result(2, "better result")
+      lines_manager:add_result(5, "worse result")
+
+      assert.are.same("better result", lines_manager:_get_state()[1].line)
+
+      -- once to insert "worse"
+      -- once to insert "better"
+      -- and then to move "worse"
+      assert.are.same(1, called_count)
+    end)
+
+    -- TODO: We should decide if we want to add this or not.
+    -- it('should handle no scores', function()
+    --   local lines_manager = pickers.line_manager(5, nil)
+
+    --   lines_manager:add_result(nil, 
+    -- end)
+  end)
+
   describe('ngrams', function()
     it('should capture intself in the ngram', function()
       local n = utils.new_ngram()
diff --git a/scratch/simplest_test.lua b/scratch/simplest_test.lua
new file mode 100644
index 0000000..be7a4fb
--- /dev/null
+++ b/scratch/simplest_test.lua
@@ -0,0 +1,31 @@
+require('plenary.reload').reload_module('telescope')
+
+local telescope = require('telescope')
+
+-- What is a finder?
+--  Finders return a list of stuff that you want to fuzzy look through.
+--  Finders can be static or not.
+--  Static finders just return a list that never changes
+--  Otherwise they return a new list on each input, you should handle them async.
+local file_finder = telescope.finders.new {
+  static = true,
+
+  fn_command = function() return 'git ls-files' end,
+}
+
+local file_previewer = telescope.previewers.vim_buffer_or_bat
+
+local file_picker = telescope.pickers.new {
+  previewer = file_previewer
+}
+
+local file_sorter = telescope.sorters.get_ngram_sorter()
+-- local file_sorter = require('telescope.sorters').get_levenshtein_sorter()
+
+file_picker:find {
+  prompt = 'Simple File',
+  finder = file_finder,
+  sorter = file_sorter,
+}
+
+local x = function() end